CN214929032U - Vehicle with a steering wheel - Google Patents
Vehicle with a steering wheel Download PDFInfo
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- CN214929032U CN214929032U CN202023088096.1U CN202023088096U CN214929032U CN 214929032 U CN214929032 U CN 214929032U CN 202023088096 U CN202023088096 U CN 202023088096U CN 214929032 U CN214929032 U CN 214929032U
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- gas
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The utility model discloses a vehicle. The vehicle includes: a drive axle; a drive motor configured to drive the transaxle; a gas power generation system, the gas power generation system comprising: the gas generator is connected with the driving motor and used for providing electric energy for driving the drive axle for the driving motor, the high-pressure gas source is connected with the gas generator and used for providing high-pressure compressed gas for the gas generator, and the gas generator is arranged to convert potential energy of the high-pressure compressed gas into electric energy. According to the utility model discloses vehicle, vehicle generate electricity through high pressurized air source drive gas generator to as the energy source of vehicle operation, need not consume the fossil energy, the vehicle is environmental protection pollution-free in the power generation process, and gas generator and high pressurized air source simple structure, light in weight, occupation space are little, thereby are favorable to promoting the economic nature of vehicle.
Description
Technical Field
The utility model relates to an automotive filed particularly, relates to a vehicle.
Background
In the related technology, the traditional fuel oil automobile needs to consume fossil energy, and generates tail gas to pollute the environment, the new energy automobile usually uses chemical energy as a power source of the automobile, but a battery system generating the chemical energy also has the problems of complex structure, large volume, heavier integral mass, higher economic cost and the like, and the problems not only restrict the development of the new energy automobile, but also seriously affect the application and popularization of the new energy automobile.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. Therefore, the utility model provides a vehicle can promote the economic nature of vehicle.
According to the utility model discloses vehicle, include: a drive axle; a drive motor configured to drive the transaxle; a gas power generation system, the gas power generation system comprising: the gas generator is connected with the driving motor and used for providing electric energy for driving the drive axle for the driving motor, the high-pressure gas source is connected with the gas generator and used for providing high-pressure compressed gas for the gas generator, and the gas generator is arranged to convert potential energy of the high-pressure compressed gas into electric energy.
According to the utility model discloses vehicle, vehicle generate electricity through high pressurized air source drive gas generator to as the energy source of vehicle operation, need not consume the fossil energy, the vehicle is environmental protection pollution-free in the power generation process, and gas generator and high pressurized air source simple structure, light in weight, occupation space are little, thereby are favorable to promoting the economic nature of vehicle.
According to some embodiments of the utility model, high pressurized air source with be provided with first sweetgum fruit system of breaking between the gas generator, high pressurized air source for first sweetgum fruit system of breaking can dismantle.
Furthermore, high-pressure air source is provided with a high-pressure inflator pump, and a second air path on-off system is arranged between the high-pressure inflator pump and the high-pressure air source, so that the high-pressure air source is detachable relative to the second air path on-off system.
According to some embodiments of the invention, the high pressure gas source comprises: a plurality of independent gas source units, each gas source unit being connected to the gas generator for selectively activating one or more of the gas source units based on the gas potential energy required by the gas generator.
Furthermore, each air source unit is provided with an air quantity judging module, and the air quantity judging module is used for judging the current air storage quantity in the air source unit.
Further, reversing valves are arranged between the plurality of gas source units and the gas generator, and the reversing valves can be used for controllably and selectively communicating one or more gas source units with the gas generator.
Further, the vehicle still includes: the reversing valve is associated with the load judging module and changes the communication state based on the current load state of the vehicle.
Further, the directional valve is configured to: when the vehicle is in a low-load running state, one or more air source units with lower current air storage amount are communicated; when the vehicle is in a medium-load running state, communicating one or more air source units with lower current air storage amount and one or more air source units with higher current air storage amount; and when the vehicle is in a high-load running state, all the air source units are communicated.
According to some embodiments of the invention, the gas generator is arranged in the middle of the vehicle, and the high pressure gas source is arranged in a front cabin of the front portion of the vehicle.
According to some embodiments of the invention, the gas generator and the high pressure gas source both are arranged in a front nacelle of a front portion of the vehicle.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a vehicle.
Reference numerals:
the device comprises a driving motor 1, a speed reducer 2, a gas generator 3, a high-pressure gas source 4, a motor controller 5 and an inverter 6.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "front", "middle", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
A vehicle according to an embodiment of the present invention is described in detail below with reference to fig. 1.
Referring to fig. 1, the vehicle includes: a drive axle, a drive motor 1 and a gas power generation system.
The drive motor 1 is provided for driving a transaxle, and the gas power generation system includes: the gas generator 3 is connected with the driving motor 1 and used for providing electric energy for driving the driving axle to the driving motor 1, the high-pressure gas source 4 is connected with the gas generator 3 and used for providing high-pressure compressed gas to the gas generator 3, the gas generator 3 is set to convert potential energy of the high-pressure compressed gas into electric energy, the driving motor 1 can convert the electric energy into kinetic energy, the output end of the driving motor 1 is connected with the speed reducer 2 of the driving axle, namely, the high-pressure gas source 4 can release gas with certain pressure to the gas generator 3 to push the rotor of the gas generator 3 to rotate and generate electricity, the gas generator 3 supplies electricity to the driving motor 1, the driving motor 1 can drive the speed reducer 2 of the driving axle after being electrified, and therefore movement of a vehicle is achieved.
Referring to fig. 1, the vehicle further includes: the gas generator comprises a motor controller 5 and an inverter 6, wherein the motor controller 5 and the inverter 6 are arranged between the gas generator 3 and the driving motor 1, the motor controller 5 can control the operation conditions of the gas generator 3 and the driving motor 1, and the inverter 6 can convert the generated current of the gas generator 3 into three-phase alternating current so as to be suitable for supplying power to the driving motor 1.
Optionally, the gas Generator 3 is a BSG (Belt-Driven Starter Generator) motor, the motor controller 5 is an MCU (micro controller Unit), the high-pressure gas stored in the high-pressure gas source 4 is air, and the compressed air is easy to prepare and does not lose or pollute the air during the power generation process.
According to the utility model discloses vehicle, vehicle generate electricity through 4 drive gas generator 3 of high pressurized air source to as the energy source of vehicle operation, need not consume the fossil energy, the vehicle is environmental protection pollution-free in the power generation process, and gas generator 3 and 4 simple structure of high pressurized air source, light in weight, occupation space are little, thereby are favorable to promoting the economic nature of vehicle.
The utility model discloses an in some embodiments, be provided with first sweetgum fruit system of breaking between high pressurized air source 4 and the gas generator 3, high pressurized air source 4 can dismantle for first sweetgum fruit system of breaking to realize high pressurized air source 4's replaceability, with through changing high pressurized air source 4, realize the energy source of quick replenishment vehicle, thereby be favorable to promoting user experience.
The utility model discloses an in some embodiments, high pressurized air source 4 disposes high-pressure inflator pump, be provided with second gas circuit break-make system between high pressurized air source and the high pressurized air source 4, thereby make high pressurized air source 4 relative second gas circuit break-make system can dismantle, that is to say, when high pressurized air source 4 pressure is not enough, second gas circuit break-make system is opened to the accessible, aerify high pressurized air source 4 through high-pressure inflator pump, can also dismantle high pressurized air source 4 between first gas circuit break-make system and the second gas circuit break-make system, and change, thereby realize the energy source of quick supplementary vehicle, reduce high pressurized air source 4's the waiting time that aerifys, thereby be favorable to promoting the practicality of vehicle.
In some embodiments of the present invention, the high pressure gas source 4 comprises: a plurality of independent air supply units each other, every air supply unit all links to each other with gas generator 3 to selectively open one or more air supply unit according to the required gaseous potential energy of gas generator 3, with the pressure of releasing gas to gas generator 3 through adjusting high-pressure gas source 4, realize controlling gas generator 3's generated power, thereby satisfy the power consumption power of motor under the different operating modes of vehicle.
The utility model discloses an in some embodiments, every air supply unit has tolerance judgement module, and tolerance judgement module is used for judging the current gas storage volume in the air supply unit to in according to the current gas storage volume adjustment pressurized air source 4 in every air supply unit to the gaseous pressure of gas generator 3 release, the continuation of the journey mileage of vehicle can also be calculated according to the current gas storage volume of every air supply unit, and show on the instrument board of vehicle.
The utility model discloses an in some embodiments, be provided with the switching-over valve between a plurality of air supply unit and the gas generator 3, the switching-over valve can be controlled the ground and select one or more air supply unit and 3 intercommunications of gas generator to change gas generator 3's power, thereby satisfy the power consumption power of motor under the different operating modes of vehicle.
Optionally, the reversing valve is associated with an accelerator pedal of the vehicle, and the larger the stroke of the accelerator pedal, the greater the number of the gas source units selected by the reversing valve to be communicated with the gas generator 3 is, so that the generated power of the gas generator 3 is increased, and the running power of the driving motor 1 meets the power performance of the vehicle.
In some embodiments of the present invention, the vehicle further comprises: and the reversing valve is connected with the load judging module and changes the communication state based on the current load state of the vehicle so as to realize the dynamic adjustment of the generating power of the gas generating system correspondingly according to the load state of the vehicle, thereby meeting the operating power of the driving motor 1.
In some embodiments of the present invention, the reversing valve is configured to: when the vehicle is in a low-load running state, one or more gas source units with less current gas storage amount are communicated, namely, when the vehicle is in a low-load running state such as low-speed running, the driving motor 1 runs at lower power, and the reversing valve is communicated with one or more gas source units with less current gas storage amount to generate power by releasing gas with lower pressure, so that the gas amount of the high-pressure gas source 4 is saved;
when the vehicle is in a medium-load running state, communicating one or more gas source units with less current gas storage amount and one or more gas source units with more current gas storage amount, namely, when the vehicle is in a medium-load running state such as constant-speed running, the running power of the driving motor 1 is moderate, communicating the reversing valve with the one or more gas source units with less current gas storage amount and the one or more gas source units with more current gas storage amount, so as to generate electricity by releasing gas with medium pressure, and meet the power consumption of the driving motor 1;
when the vehicle is in a high-load running state, all the air source units are communicated, namely, when the vehicle is in a high-load running state such as acceleration, climbing and the like, the driving motor 1 runs at high power, and the reversing valve is communicated with all the air source units to generate electricity by releasing gas with high pressure, so that the power generation power of the gas generator 3 can be rapidly promoted, the dynamic response speed of the driving motor 1 can be promoted, and the dynamic performance of the automobile can be guaranteed.
The utility model discloses an in some embodiments, gas generator 3 arranges the middle part at the vehicle to the space of rational utilization vehicle, high pressurized air source 4 arranges in the preceding under-deck of the front portion of vehicle, so that change high pressurized air source 4 or aerify to high pressurized air source 4.
In other embodiments of the present invention, the gas generator 3 is disposed in the middle of the vehicle, and the high-pressure gas source 4 is disposed at the rear of the vehicle, for example, in the trunk, so as to facilitate reducing the noise generated by the high-pressure gas source 4 during the operation and transmitting into the cab.
The utility model discloses a in other some embodiments, gas generator 3 and high pressurized air source 4 equipartitions are put in the anterior front cabin of vehicle to be favorable to simplifying the length of being connected the gas circuit between gas generator 3 and the high pressurized air source 4, and then be favorable to reducing material cost and promoting the reliability.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A vehicle, characterized by comprising:
a drive axle;
a drive motor configured to drive the transaxle;
a gas power generation system, the gas power generation system comprising: the gas generator is connected with the driving motor and used for providing electric energy for driving the drive axle for the driving motor, the high-pressure gas source is connected with the gas generator and used for providing high-pressure compressed gas for the gas generator, and the gas generator is arranged to convert potential energy of the high-pressure compressed gas into electric energy.
2. The vehicle of claim 1, characterized in that a first gas passage on-off system is disposed between the high pressure gas source and the gas generator, the high pressure gas source being detachable relative to the first gas passage on-off system.
3. The vehicle of claim 2, wherein the high-pressure air source is provided with a high-pressure inflator, and a second air path on-off system is arranged between the high-pressure inflator and the high-pressure air source, so that the high-pressure air source is detachable relative to the second air path on-off system.
4. The vehicle of claim 1, wherein the high pressure air source comprises: a plurality of independent gas source units, each gas source unit being connected to the gas generator for selectively activating one or more of the gas source units based on the gas potential energy required by the gas generator.
5. The vehicle of claim 4, characterized in that each of the gas source units has a gas quantity determination module for determining a current gas storage quantity in the gas source unit.
6. The vehicle of claim 5, wherein a plurality of said gas supply units and said gas generator are interposed by reversing valves that are controllable to selectively communicate one or more of said gas supply units with said gas generator.
7. The vehicle of claim 6, further comprising: the reversing valve is associated with the load judging module and changes the communication state based on the current load state of the vehicle.
8. The vehicle of claim 6, characterized in that the reversing valve is arranged to:
when the vehicle is in a low-load running state, one or more air source units with lower current air storage amount are communicated;
when the vehicle is in a medium-load running state, communicating one or more air source units with lower current air storage amount and one or more air source units with higher current air storage amount;
and when the vehicle is in a high-load running state, all the air source units are communicated.
9. The vehicle of claim 1, wherein the gas generator is disposed in a middle portion of the vehicle and the high pressure gas source is disposed within a front cabin of a front portion of the vehicle.
10. The vehicle of claim 1, wherein the gas generator and the high pressure gas source are both disposed within a front cabin of a front portion of the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023088096.1U CN214929032U (en) | 2020-12-18 | 2020-12-18 | Vehicle with a steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023088096.1U CN214929032U (en) | 2020-12-18 | 2020-12-18 | Vehicle with a steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214929032U true CN214929032U (en) | 2021-11-30 |
Family
ID=79114550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023088096.1U Active CN214929032U (en) | 2020-12-18 | 2020-12-18 | Vehicle with a steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214929032U (en) |
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2020
- 2020-12-18 CN CN202023088096.1U patent/CN214929032U/en active Active
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